#define _CRT_SECURE_NO_WARNINGS 1
#include <stdio.h>
#define name "ye"
#define last "hanqi"
int main(void)
{
	printf("%s %s\n",name,last);
	printf("%s\n%s\n",name,last);
	printf("%s", name);
	printf("%s\n", last);
	return 0;
}